1288492068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5651281}}^1$

素因数の和:5651307

約数の個数: 24

約数和(自身を含む): 3164717920

約数和(自身を除く): 1876225852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5651281, 11302562, 16953843, 22605124, 33907686, 67815372, 107374339, 214748678, 322123017, 429497356, 644246034, 1288492068]

約数ペア:

[(1, 1288492068), (2, 644246034), (3, 429497356), (4, 322123017), (6, 214748678), (12, 107374339), (19, 67815372), (38, 33907686), (57, 22605124), (76, 16953843), (114, 11302562), (228, 5651281)]